| Sep 14 18:00 | TD | 29 mph | 1008 mb | 10.6°N 80.7°W | 102 mi NNW of Colón, Panama |
| Sep 15 00:00 | TD | 35 mph | 1005 mb | 10.7°N 81.3°W | 121 mi NE of Changuinola, Panama |
| Sep 15 06:00 | TD | 35 mph | 1001 mb | 11.0°N 82.2°W | 90 mi NE of Limón, Costa Rica |
| Sep 15 12:00 | TS | 40 mph | 1001 mb | 11.3°N 83.0°W | 71 mi SE of Bluefields, Nicaragua |
| Sep 15 18:00 | TS LANDFALL | 40 mph | 1005 mb | 11.8°N 83.8°W | 15 mi S of Bluefields, Nicaragua |
| Sep 16 00:00 | TD | 35 mph | 1006 mb | 12.1°N 84.3°W | near Rama, Nicaragua |
| Sep 16 06:00 | TD | 35 mph | 1006 mb | 12.5°N 84.9°W | 32 mi NNE of Santo Tomás, Nicaragua |
| Sep 16 12:00 | TD | 35 mph | 1006 mb | 12.9°N 85.4°W | near Matiguás, Nicaragua |
| Sep 16 18:00 | TD | 29 mph | 1006 mb | 13.3°N 85.8°W | 20 mi NE of Jinotega, Nicaragua |
| Sep 17 00:00 | TD | 29 mph | 1006 mb | 13.8°N 86.3°W | 15 mi SW of Jalapa, Nicaragua |
| Sep 17 06:00 | TD | 29 mph | 1006 mb | 14.5°N 86.8°W | near Guaimaca, Honduras |
| Sep 17 12:00 | TD | 29 mph | 1006 mb | 15.4°N 87.3°W | 16 mi S of Arizona, Honduras |
| Sep 17 18:00 | TS | 40 mph | 1001 mb | 16.3°N 87.8°W | 34 mi NNE of Puerto Cortez, Honduras |
| Sep 18 00:00 | TS LANDFALL | 40 mph | 1000 mb | 17.3°N 88.1°W | 15 mi SSE of Belize City, Belize |
| Sep 18 06:00 | TS | 40 mph | 1002 mb | 18.2°N 88.6°W | near Orange Walk, Belize |
| Sep 18 12:00 | TD | 35 mph | 1003 mb | 18.7°N 89.3°W | 66 mi W of Chetumal, Quintana Roo, Mexico |
| Sep 18 18:00 | TD | 35 mph | 1003 mb | 19.2°N 90.5°W | 18 mi SE of Champotón, Campeche, Mexico |
| Sep 19 00:00 | TD | 35 mph | 1001 mb | 19.6°N 91.6°W | 60 mi WNW of Champotón, Campeche, Mexico |
| Sep 19 06:00 | TS | 40 mph | 1000 mb | 20.0°N 92.5°W | 103 mi NNW of Ciudad del Carmen, Campeche, Mexico |
| Sep 19 12:00 | TS | 46 mph | 993 mb | 20.5°N 93.2°W | 140 mi NNW of Frontera, Tabasco, Mexico |
| Sep 19 18:00 | TS | 52 mph | 992 mb | 20.7°N 93.9°W | 165 mi NNW of Paraiso, Tabasco, Mexico |
| Sep 20 00:00 | TS | 63 mph | 990 mb | 20.9°N 94.2°W | 173 mi NE of Veracruz, Veracruz, Mexico |
| Sep 20 06:00 | Cat 1 | 75 mph | 982 mb | 21.1°N 95.0°W | 142 mi ENE of Gutiérrez Zamora, Veracruz, Mexico |
| Sep 20 12:00 | Cat 1 | 92 mph | 978 mb | 21.2°N 95.9°W | 92 mi NE of Gutiérrez Zamora, Veracruz, Mexico |
| Sep 20 18:00 | Cat 2 | 98 mph | 970 mb | 21.3°N 97.0°W | 35 mi NE of Túxpam de Rodríguez Cano, Veracruz, Mexico |
| Sep 20 21:00 | Cat 2 LANDFALL | 98 mph | 970 mb | 21.2°N 97.5°W | 18 mi NNW of Túxpam de Rodríguez Cano, Veracruz, Mexico |
| Sep 21 00:00 | Cat 1 | 75 mph | 984 mb | 21.1°N 98.3°W | near Huejutla de Reyes, Hidalgo, Mexico |
| Sep 21 06:00 | TS | 46 mph | 1000 mb | 20.9°N 100.2°W | 25 mi NNE of Santiago de Querétaro, Querétaro, Mexico |
| Sep 21 12:00 | TD | 29 mph | 1002 mb | 20.8°N 102.5°W | near Capilla de Guadalupe, Jalisco, Mexico |
| Sep 21 18:00 | TD | 23 mph | 1004 mb | 20.8°N 104.7°W | 27 mi SW of Ixtlán del Río, Nayarit, Mexico |